Environment: milieu / climate zone / depth range / distribution range
पारिस्थितिकी
समुद्री प्रवाल-भित्ति संयुक्त; गहराई सीमा 10 - 140 m (Ref. 7251), usually 10 - 90 m (Ref. 5217). Tropical; 37°N - 34°S, 98°W - 34°W
Western Atlantic: North Carolina, USA and northern Gulf of Mexico to Brazil. Eastern Atlantic: Ascension Island (Ref. 26340).
Length at first maturity / आकार / वज़न / Age
Maturity: Lm ?, range 10 - ? cm
Max length : 30.0 cm TL पुल्लिंग / अलिंग; (Ref. 7251); common length : 20.0 cm TL पुल्लिंग / अलिंग; (Ref. 5217)
पृष्ठीय रीढ़ (सम्पूर्ण) : 0; पृष्ठीय सौफट रेज़ (सम्पूर्ण) : 79 - 94; गुदा कांटा: 0; ऐनल सौफट रेज़: 63 - 75. In males, the 1st and 2nd rays of the pectoral fin become filamentous (Ref. 35237).
Predator which lives on the bottom where it hides partially or almost completely in the sand in order to disguise itself in the environment. Feeds on small fish and invertebrates. Exhibits sexual dimorphism (Ref. 35237). Marketed fresh (Ref. 5217).
Life cycle and mating behavior
Maturities | पुनरुत्पत्ति | Spawnings | Egg(s) | Fecundities | लार्वा
Oviparous (Ref. 101737). Distinct pairing (Ref. 205). Females produce numerous eggs in multiple spawnings during a prolonged spawning period (Ref. 101737).
Robins, C.R. and G.C. Ray, 1986. A field guide to Atlantic coast fishes of North America. Houghton Mifflin Company, Boston, U.S.A. 354 p. (Ref. 7251)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
मात्स्यिकी: लघु वाणिज्य
साधन
Special reports
Download XML
इंटरनेट स्रोत
Estimates based on models
Preferred temperature (Ref.
123201): 21.4 - 27.9, mean 25.6 °C (based on 874 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5039 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00776 (0.00581 - 0.01037), b=3.07 (3.01 - 3.13), in cm total length, based on LWR estimates for this species (Ref.
93245).
Trophic level (Ref.
69278): 3.6 ±0.0 se; based on diet studies.
लौटाव (Ref.
120179): ऊंचा, न्यूनतम जनसंख्या दुगनी समय अवलागत 15 महीने। (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (20 of 100).
Nutrients (Ref.
124155): Calcium = 62.3 [24.4, 124.4] mg/100g; Iron = 0.593 [0.270, 1.084] mg/100g; Protein = 17.2 [15.1, 19.5] %; Omega3 = 0.0916 [, ] g/100g; Selenium = 43.7 [22.6, 90.2] μg/100g; VitaminA = 45.5 [11.9, 188.3] μg/100g; Zinc = 0.971 [0.632, 1.435] mg/100g (wet weight);
